Design a Logo for a tour company

Résumé de concours

I have done a rough sketch of my vision for our logo in photoshop (see attached picture) I am looking for someone to take this concept and make a clean professional version, or something better that is along the same lines. Final files need to be presented in vector format as well as .ai, .psd, .eps, .jpg, .png , gif , .tif and gray scale files in a good resolution for print and web. I will award the best entry guaranteed. I will own all copyright to the finished product of the accepted work and I own the rights to Catch California, and associated websites, which are the platform for my tour company.

I think that I am interested to see more detail in the texture of the wave. I want the simple shape of the wave to have some feeling of fluidity brought out through some complexity of the lines. I think entry #5 achieves a little bit of this.